22542187

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 24727680

約数和(自身を除く): 2185493

約数列:

[1, 17, 47, 89, 317, 799, 1513, 4183, 5389, 14899, 28213, 71111, 253283, 479621, 1326011, 22542187]

約数ペア:

[(1, 22542187), (17, 1326011), (47, 479621), (89, 253283), (317, 71111), (799, 28213), (1513, 14899), (4183, 5389)]